Information System Security Officer (ISSO)

AnaVation
Full-time
Washington, DC
Posted on 2 months ago

Job Description

AnaVation is seeking a skilled Tier II Information System Security Officer (ISSO) to support a high-impact cybersecurity program. This mid-level role focuses on system authorizations, continuous monitoring, and federal compliance activities, requiring hands-on RMF experience.

Responsibilities

  • Maintain security documentation and support ATO/ATT efforts
  • Conduct security control assessments and provide remediation recommendations
  • Review audit logs and vulnerability scans, track POA&M items
  • Collaborate with system owners and technical teams to manage risk
  • Support Ongoing Authorization and continuous monitoring
  • Brief senior leadership on security posture and compliance metrics
  • Ensure alignment with DOJ cybersecurity policies and NIST SP 800-53, 800-37, and 800-137
  • Provide support and mentorship for Tier I ISSOs

Requirements

  • Bachelor’s degree in Cybersecurity, IT, or related field (or 4+ years of experience)
  • 4 years of hands-on cybersecurity experience
  • 1+ year maintaining ATO for a moderate/high-impact federal system
  • Strong knowledge of Federal policies and NIST Special Publications
  • Experience with system security documentation (SSP, CMP, POA&M, IRP)
  • Proficiency with security tools (JCAM, Tenable, BigFix, Splunk)
  • Strong communication and presentation skills
  • Must possess one of listed certifications (CISSP, CISM, CGRC, CRISC, ISSMP, CISA, CCSP, CEH, Security+, PMP)
  • Ability to obtain Public Trust clearance; Secret clearance preferred

Benefits

  • No benefits